Qualla: Georgina River

Georgina River: Introduction

Mon, 22 Jun 2026 00:00:00 GMT

Photo credit Kerry Raymond, CC BY 4.0. Stand on the Georgina River Bridge at Camooweal in winter and you will look down at sand. The riverbed below runs bone dry for months at a stretch, and it is hard to believe the structure above it needed to be 417 metres long and built unusually high. Then the summer monsoon arrives somewhere far to the north, and the Georgina becomes one of the widest rivers in inland Australia, spilling across kilometres of floodplain, cutting off the only sealed road between Queensland and the Northern Territory for weeks at a time. This is a river of two complete personalities, and the gap between them is among the most extreme of any river on Earth.

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Image: Kerry Raymond | CC BY 4.0

Georgina River: A River Named Twice

Mon, 22 Jun 2026 00:00:00 GMT

Photo credit Derek Barry, CC BY 2.5. The Georgina is the north-westernmost of the three great rivers of the Channel Country, the others being the Diamantina and Cooper Creek. All three drain south toward Kati Thanda-Lake Eyre across one of the largest internally draining basins on the planet. For its first decades o...

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Image: Derek Barry | CC BY 2.5

Georgina River: The Arithmetic of Drought

Mon, 22 Jun 2026 00:00:00 GMT

Photo credit Frank Vincentz, CC BY-SA 3.0. The Georgina basin covers around 232,000 square kilometres, roughly the size of the state of Victoria, and yet its mean annual flow is only about 0.7 cubic kilometres. That figure conceals everything important about this river, because the Georgina almost never does anything aver...

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Image: Frank Vincentz | CC BY-SA 3.0

Georgina River: When the Water Comes

Mon, 22 Jun 2026 00:00:00 GMT

Photo credit Mark Marathon, CC BY-SA 4.0. In flood the Georgina transforms the country. The river can sprawl tens of kilometres wide across its lower reaches, and inundation can last for months, severing roads and rail. The greatest flood on record came in January 1974. Decades earlier, in 1901, Lake Nash Station in the ...

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Image: Mark Marathon | CC BY-SA 4.0

Georgina River: The Camping Ground of the Rainbow Serpent

Mon, 22 Jun 2026 00:00:00 GMT

Photo credit Mark Marathon, CC BY-SA 4.0. For the people who have lived along the Georgina for tens of thousands of years, the river is far older than any of its colonial names. When a new bridge was built at Camooweal in 2002 to keep the Barkly Highway open through floods, the engineers faced a problem: the riverbed its...

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Image: Mark Marathon | CC BY-SA 4.0